Wildlife advocate, primate expert Jane Goodall dead at 91
Goodall was a pioneer in her field, both as a female scientist in the 1960s and for her work studying the behavior of primates.
Dr. Jane Goodall, chimpanzee researcher and naturalist, observes through glass some of Taronga Zoo's 25 member chimpanzee colony in Sydney(photo credit: REUTERS)ByREUTERS